MLA

Kissinger, Henry, 1923-2023. Participants. Box 132, folder 3. 1952-1967. https://collections.library.yale.edu/catalog/11784668.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 132, folder 3"])(1952-1967)[Participants]. https://collections.library.yale.edu/catalog/11784668.